| 摘要 |
PURPOSE: Metal nanoparticles having quite constant particle size by using dendron or dendron derivatives as stabilizing ligands in synthesis of the metal nanoparticles are provided, and a method for synthesizing the metal nanoparticles is provided. CONSTITUTION: The metal nanoparticles the surface of which is stabilized by dendron-thiol or dendron-thiol derivatives of the following chemical formula 1, where R is selected from the group consisting of hydrogen, aromatic, and alkyl group, alkyl hydroxy group, alkoxy group and alkene group having carbon atoms of 1 to 20, and n is an integer of 1 to 20. The method for manufacturing the metal nanoparticles comprises the steps of dissolving and dispersing metal contained salts; mixing a phase transition reagent; reacting the surface of metal by adding dendron-thiol or dendron-thiol derivatives of the following chemical formula 1.
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